<!DOCTYPE html>
<html lang="en">
<head><!-- hexo injector head_begin start -->
        <link rel="preconnect" href="https://blog.fantasyke.cn/picx-images-hosting" crossorigin=""><!-- hexo injector head_begin end -->
  <meta charset="UTF-8">
<meta name="viewport" content="width=device-width">
<meta name="theme-color" content="#222"><meta name="generator" content="Hexo 7.3.0">

  <link rel="apple-touch-icon" sizes="180x180" href="/images/apple-touch-icon-next.png">
  <link rel="icon" type="image/png" sizes="32x32" href="/uploads/avatar.png">
  <link rel="icon" type="image/png" sizes="16x16" href="/uploads/avatar.png">
  <link rel="mask-icon" href="/images/logo.svg" color="#222">
  <meta name="google-site-verification" content="0qBBGdG7vYORyT5XLZRUqQZ_y5kKYhgyUwNqjSIImg0">
  <meta name="msvalidate.01" content="63C90D0EC3DA6C31FD109132B7BEF502">

<link rel="stylesheet" href="/css/main.css">

<link rel="stylesheet" href="//fonts.googleapis.com/css?family=Zen+Maru+Gothic:300,300italic,400,400italic,700,700italic%7CZCOOL+XiaoWei:300,300italic,400,400italic,700,700italic&display=swap&subset=latin,latin-ext">

<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.6.0/css/all.min.css" integrity="sha256-5eIC48iZUHmSlSUz9XtjRyK2mzQkHScZY1WdMaoz74E=" crossorigin="anonymous">
  <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/animate.css/3.1.1/animate.min.css" integrity="sha256-PR7ttpcvz8qrF57fur/yAx1qXMFJeJFiA6pSzWi0OIE=" crossorigin="anonymous">
  <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/fancyapps-ui/5.0.31/fancybox/fancybox.css" integrity="sha256-gkQVf8UKZgQ0HyuxL/VnacadJ+D2Kox2TCEBuNQg5+w=" crossorigin="anonymous">

<script class="next-config" data-name="main" type="application/json">{"hostname":"blog.fantasyke.cn","root":"/","images":"/images","scheme":"Mist","darkmode":false,"version":"8.21.1","exturl":true,"sidebar":{"position":"right","width_expanded":350,"width_dual_column":240,"display":"post","padding":18,"offset":12},"hljswrap":true,"copycode":{"enable":true,"style":null},"fold":{"enable":true,"height":500},"bookmark":{"enable":true,"color":"#222","save":"auto"},"mediumzoom":false,"lazyload":false,"pangu":false,"comments":{"style":"tabs","active":"gitalk","storage":true,"lazyload":true,"nav":{"gitalk":{"text":"gitalk","order":-1}},"activeClass":"gitalk"},"stickytabs":false,"motion":{"enable":true,"async":false,"transition":{"menu_item":"fadeInDown","post_block":"fadeIn","post_header":"fadeInDown","post_body":"fadeInDown","coll_header":"fadeInLeft","sidebar":"fadeInUp"}},"i18n":{"placeholder":"Searching...","empty":"We didn't find any results for the search: ${query}","hits_time":"${hits} results found in ${time} ms","hits":"${hits} results found"},"path":"/search.xml","localsearch":{"enable":true,"top_n_per_article":1,"unescape":false,"preload":false}}</script><script src="/js/config.js"></script>

    <meta name="description" content="💡 每个人都可以评论它">
<meta property="og:type" content="article">
<meta property="og:title" content="3.Docker基本命令">
<meta property="og:url" content="https://blog.fantasyke.cn/posts/31784/index.html">
<meta property="og:site_name" content="Fantasy&#39;Ke Blog">
<meta property="og:description" content="💡 每个人都可以评论它">
<meta property="og:locale" content="en_US">
<meta property="og:image" content="https://fantasy-ke.github.io/picx-images-hosting/docker/image.7i0eqb1crt.webp">
<meta property="og:image" content="https://fantasy-ke.github.io/picx-images-hosting/docker/image.ic58ep5p6.webp">
<meta property="og:image" content="https://fantasy-ke.github.io/picx-images-hosting/docker/image.5j47zywdab.webp">
<meta property="og:image" content="https://fantasy-ke.github.io/picx-images-hosting/docker/image.2obju6henu.webp">
<meta property="article:published_time" content="2023-04-11T01:42:02.000Z">
<meta property="article:modified_time" content="2024-12-17T06:36:35.377Z">
<meta property="article:author" content="Fantasy-ke">
<meta property="article:tag" content="Docker">
<meta name="twitter:card" content="summary">
<meta name="twitter:image" content="https://fantasy-ke.github.io/picx-images-hosting/docker/image.7i0eqb1crt.webp">


<link rel="canonical" href="https://blog.fantasyke.cn/posts/31784/">


<script class="next-config" data-name="page" type="application/json">{"sidebar":"","isHome":false,"isPost":true,"lang":"en","comments":true,"permalink":"https://blog.fantasyke.cn/posts/31784/","path":"posts/31784/","title":"3.Docker基本命令"}</script>

<script class="next-config" data-name="calendar" type="application/json">""</script>
<title>3.Docker基本命令 | Fantasy'Ke Blog</title>
  








  <noscript>
    <link rel="stylesheet" href="/css/noscript.css">
  </noscript>
<link rel="alternate" href="/atom.xml" title="Fantasy'Ke Blog" type="application/atom+xml">
<style>.darkmode--activated{--body-bg-color:#282828;--content-bg-color:#333;--card-bg-color:#555;--text-color:#ccc;--blockquote-color:#bbb;--link-color:#ccc;--link-hover-color:#eee;--brand-color:#ddd;--brand-hover-color:#ddd;--table-row-odd-bg-color:#282828;--table-row-hover-bg-color:#363636;--menu-item-bg-color:#555;--btn-default-bg:#222;--btn-default-color:#ccc;--btn-default-border-color:#555;--btn-default-hover-bg:#666;--btn-default-hover-color:#ccc;--btn-default-hover-border-color:#666;--highlight-background:#282b2e;--highlight-foreground:#a9b7c6;--highlight-gutter-background:#34393d;--highlight-gutter-foreground:#9ca9b6}.darkmode--activated img{opacity:.75}.darkmode--activated img:hover{opacity:.9}.darkmode--activated code{color:#69dbdc;background:0 0}button.darkmode-toggle{z-index:9999}.darkmode-ignore,img{display:flex!important}.beian img{display:inline-block!important}</style></head>

<body itemscope itemtype="http://schema.org/WebPage" class="use-motion">
  <div class="headband"></div>

  <main class="main">
    <div class="column">
      <header class="header" itemscope itemtype="http://schema.org/WPHeader"><div class="site-brand-container">
  <div class="site-nav-toggle">
    <div class="toggle" aria-label="Toggle navigation bar" role="button">
        <span class="toggle-line"></span>
        <span class="toggle-line"></span>
        <span class="toggle-line"></span>
    </div>
  </div>

  <div class="site-meta">

    <a href="/" class="brand" rel="start">
      <i class="logo-line"></i>
      <p class="site-title">Fantasy'Ke Blog</p>
      <i class="logo-line"></i>
    </a>
  </div>

  <div class="site-nav-right">
    <div class="toggle popup-trigger" aria-label="Search" role="button">
        <i class="fa fa-search fa-fw fa-lg"></i>
    </div>
  </div>
</div>



<nav class="site-nav">
  <ul class="main-menu menu"><li class="menu-item menu-item-home"><a href="/" rel="section"><i class="fa fa-home fa-fw"></i>Home</a></li><li class="menu-item menu-item-archives"><a href="/archives/" rel="section"><i class="fa fa-archive fa-fw"></i>Archives</a></li><li class="menu-item menu-item-about"><a href="/about/" rel="section"><i class="fa fa-user fa-fw"></i>About</a></li><li class="menu-item menu-item-photos"><a href="/photos/" rel="section"><i class="fas fa-camera-retro fa-fw"></i>photos</a></li>
      <li class="menu-item menu-item-search">
        <a role="button" class="popup-trigger"><i class="fa fa-search fa-fw"></i>Search
        </a>
      </li>
  </ul>
</nav>



  <div class="search-pop-overlay">
    <div class="popup search-popup">
      <div class="search-header">
        <span class="search-icon">
          <i class="fa fa-search"></i>
        </span>
        <div class="search-input-container">
          <input autocomplete="off" autocapitalize="off" maxlength="80"
                placeholder="Searching..." spellcheck="false"
                type="search" class="search-input">
        </div>
        <span class="popup-btn-close" role="button">
          <i class="fa fa-times-circle"></i>
        </span>
      </div>
      <div class="search-result-container">
        <div class="search-result-icon">
          <i class="fa fa-spinner fa-pulse fa-5x"></i>
        </div>
      </div>
    </div>
  </div>

</header>
        
  
  <aside class="sidebar">

    <div class="sidebar-inner sidebar-nav-active sidebar-toc-active">
      <ul class="sidebar-nav">
        <li class="sidebar-nav-toc">
          Table of Contents
        </li>
        <li class="sidebar-nav-overview">
          Overview
        </li>
      </ul>

      <div class="sidebar-panel-container">
        <!--noindex-->
        <div class="post-toc-wrap sidebar-panel">
            <div class="post-toc animated"><ol class="nav"><li class="nav-item nav-level-1"><a class="nav-link" href="#docker%E5%9F%BA%E6%9C%AC%E5%91%BD%E4%BB%A4"><span class="nav-number">1.</span> <span class="nav-text"> Docker基本命令</span></a></li><li class="nav-item nav-level-1"><a class="nav-link" href="#docker%E5%B8%B8%E7%94%A8%E5%91%BD%E4%BB%A4"><span class="nav-number">2.</span> <span class="nav-text"> Docker常用命令</span></a><ol class="nav-child"><li class="nav-item nav-level-2"><a class="nav-link" href="#%E5%90%AF%E5%8A%A8-docker"><span class="nav-number">2.1.</span> <span class="nav-text"> 启动 Docker</span></a><ol class="nav-child"><li class="nav-item nav-level-3"><a class="nav-link" href="#systemctl-start-docker"><span class="nav-number">2.1.1.</span> <span class="nav-text"> systemctl start docker</span></a></li></ol></li><li class="nav-item nav-level-2"><a class="nav-link" href="#%E6%9F%A5%E7%9C%8B%E6%97%A5%E5%BF%97"><span class="nav-number">2.2.</span> <span class="nav-text"> 查看日志</span></a><ol class="nav-child"><li class="nav-item nav-level-3"><a class="nav-link" href="#docker-logs"><span class="nav-number">2.2.1.</span> <span class="nav-text"> docker logs</span></a></li></ol></li><li class="nav-item nav-level-2"><a class="nav-link" href="#%E5%90%8E%E5%8F%B0%E5%90%AF%E5%8A%A8"><span class="nav-number">2.3.</span> <span class="nav-text"> 后台启动</span></a><ol class="nav-child"><li class="nav-item nav-level-3"><a class="nav-link" href="#docker-run-d"><span class="nav-number">2.3.1.</span> <span class="nav-text"> docker run -d</span></a></li></ol></li><li class="nav-item nav-level-2"><a class="nav-link" href="#%E6%9F%A5%E7%9C%8B%E5%AE%B9%E5%99%A8%E4%BF%A1%E6%81%AF"><span class="nav-number">2.4.</span> <span class="nav-text"> 查看容器信息</span></a><ol class="nav-child"><li class="nav-item nav-level-3"><a class="nav-link" href="#docker-inspect"><span class="nav-number">2.4.1.</span> <span class="nav-text"> docker inspect</span></a></li></ol></li><li class="nav-item nav-level-2"><a class="nav-link" href="#%E8%BF%9B%E5%85%A5%E6%AD%A3%E5%9C%A8%E8%BF%90%E8%A1%8C%E7%9A%84%E5%AE%B9%E5%99%A8"><span class="nav-number">2.5.</span> <span class="nav-text"> 进入正在运行的容器</span></a><ol class="nav-child"><li class="nav-item nav-level-3"><a class="nav-link" href="#docker-exec"><span class="nav-number">2.5.1.</span> <span class="nav-text"> docker exec</span></a></li><li class="nav-item nav-level-3"><a class="nav-link" href="#docker-attach"><span class="nav-number">2.5.2.</span> <span class="nav-text"> docker attach</span></a></li></ol></li><li class="nav-item nav-level-2"><a class="nav-link" href="#%E4%BB%8E%E5%AE%B9%E5%99%A8%E5%86%85%E6%8B%B7%E8%B4%9D%E6%96%87%E4%BB%B6%E5%88%B0%E4%B8%BB%E6%9C%BA"><span class="nav-number">2.6.</span> <span class="nav-text"> 从容器内拷贝文件到主机</span></a></li><li class="nav-item nav-level-2"><a class="nav-link" href="#%E6%9F%A5%E7%9C%8Bdocker%E5%86%85%E5%AD%98%E5%8D%A0%E7%94%A8"><span class="nav-number">2.7.</span> <span class="nav-text"> 查看Docker内存占用</span></a><ol class="nav-child"><li class="nav-item nav-level-3"><a class="nav-link" href="#docker-stats"><span class="nav-number">2.7.1.</span> <span class="nav-text"> docker stats</span></a></li></ol></li></ol></li><li class="nav-item nav-level-1"><a class="nav-link" href="#docker%E9%83%A8%E7%BD%B2"><span class="nav-number">3.</span> <span class="nav-text"> Docker部署</span></a><ol class="nav-child"><li class="nav-item nav-level-2"><a class="nav-link" href="#%E9%83%A8%E7%BD%B2nginx"><span class="nav-number">3.1.</span> <span class="nav-text"> 部署Nginx</span></a><ol class="nav-child"><li class="nav-item nav-level-3"><a class="nav-link" href="#%E4%B8%8B%E8%BD%BD%E9%95%9C%E5%83%8F"><span class="nav-number">3.1.1.</span> <span class="nav-text"> 下载镜像</span></a></li><li class="nav-item nav-level-3"><a class="nav-link" href="#%E6%9F%A5%E7%9C%8B%E9%95%9C%E5%83%8F"><span class="nav-number">3.1.2.</span> <span class="nav-text"> 查看镜像</span></a></li><li class="nav-item nav-level-3"><a class="nav-link" href="#%E8%BF%90%E8%A1%8C%E9%95%9C%E5%83%8F"><span class="nav-number">3.1.3.</span> <span class="nav-text"> 运行镜像</span></a></li><li class="nav-item nav-level-3"><a class="nav-link" href="#%E6%B5%8B%E8%AF%95%E9%AA%8C%E8%AF%81"><span class="nav-number">3.1.4.</span> <span class="nav-text"> 测试验证</span></a></li><li class="nav-item nav-level-3"><a class="nav-link" href="#%E5%A4%96%E7%BD%91%E8%AE%BF%E9%97%AE%E6%B5%8B%E8%AF%95"><span class="nav-number">3.1.5.</span> <span class="nav-text"> 外网访问测试</span></a></li><li class="nav-item nav-level-3"><a class="nav-link" href="#%E9%83%A8%E7%BD%B2%E5%8E%9F%E7%90%86"><span class="nav-number">3.1.6.</span> <span class="nav-text"> 部署原理</span></a></li></ol></li><li class="nav-item nav-level-2"><a class="nav-link" href="#%E9%83%A8%E7%BD%B2tomcat"><span class="nav-number">3.2.</span> <span class="nav-text"> 部署Tomcat</span></a><ol class="nav-child"><li class="nav-item nav-level-3"><a class="nav-link" href="#%E5%90%AF%E5%8A%A8tomcat"><span class="nav-number">3.2.1.</span> <span class="nav-text"> 启动Tomcat</span></a></li><li class="nav-item nav-level-3"><a class="nav-link" href="#%E8%BF%9B%E5%85%A5%E5%AE%B9%E5%99%A8"><span class="nav-number">3.2.2.</span> <span class="nav-text"> 进入容器</span></a></li><li class="nav-item nav-level-3"><a class="nav-link" href="#%E5%A4%96%E7%BD%91%E8%AE%BF%E9%97%AE%E6%B5%8B%E8%AF%95-2"><span class="nav-number">3.2.3.</span> <span class="nav-text"> 外网访问测试</span></a></li></ol></li></ol></li></ol></div>
        </div>
        <!--/noindex-->

        <div class="site-overview-wrap sidebar-panel">
          <div class="site-author animated" itemprop="author" itemscope itemtype="http://schema.org/Person">
    <img class="site-author-image" itemprop="image" alt="Fantasy-ke"
      src="/uploads/avatar.png">
  <p class="site-author-name" itemprop="name">Fantasy-ke</p>
  <div class="site-description" itemprop="description"></div>
</div>
<div class="site-state-wrap animated">
  <nav class="site-state">
      <div class="site-state-item site-state-posts">
        <a href="/archives/">
          <span class="site-state-item-count">36</span>
          <span class="site-state-item-name">posts</span>
        </a>
      </div>
      <div class="site-state-item site-state-categories">
          <a href="/categories/">
        <span class="site-state-item-count">6</span>
        <span class="site-state-item-name">categories</span></a>
      </div>
      <div class="site-state-item site-state-tags">
          <a href="/tags/">
        <span class="site-state-item-count">32</span>
        <span class="site-state-item-name">tags</span></a>
      </div>
  </nav>
</div>
  <div class="links-of-author animated">
      <span class="links-of-author-item">
        <span class="exturl" data-url="aHR0cHM6Ly9naXRodWIuY29tL2ZhbnRhc3kta2U=" title="GitHub → https:&#x2F;&#x2F;github.com&#x2F;fantasy-ke"><i class="fab fa-github fa-fw"></i>GitHub</span>
      </span>
      <span class="links-of-author-item">
        <span class="exturl" data-url="aHR0cHM6Ly94LmNvbS9BX0RyZWFtZXJfSGFyZA==" title="Twitter → https:&#x2F;&#x2F;x.com&#x2F;A_Dreamer_Hard"><i class="fab fa-twitter fa-fw"></i>Twitter</span>
      </span>
      <span class="links-of-author-item">
        <span class="exturl" data-url="aHR0cHM6Ly93d3cueW91dHViZS5jb20vQCVFNSU5MSVBOCVFNiVBMiVBNi16OWk=" title="YouTube → https:&#x2F;&#x2F;www.youtube.com&#x2F;@%E5%91%A8%E6%A2%A6-z9i"><i class="fab fa-youtube fa-fw"></i>YouTube</span>
      </span>
  </div>
<div class="cc-license animated" itemprop="sponsor">
  <a href="https://www.netlify.com" class="cc-opacity" title="Deploy with Netlify → https://www.netlify.com" target="_blank"><img width="80" src="https://www.netlify.com/img/global/badges/netlify-dark.svg" alt="Netlify"></a>
</div>

<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/aplayer@1.10.1/dist/APlayer.min.css">
<div id="aplayer" style="position:relative;left;0;bottom:0;"></div>
<script src="https://cdn.jsdelivr.net/npm/aplayer@1.10.1/dist/APlayer.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/color-thief-don@2.0.2/src/color-thief.js"></script>
<script>
  const ap = new APlayer({
    container: document.getElementById('aplayer'),
    autoplay: false, //自动播放
    listFolded: true, //播放列表默认折叠
    listMaxHeight: 90, //播放列表最大高度
    order: 'list', //音频循环顺序, 可选值: 'list', 'random'
    loop: 'all', //音频循环播放, 可选值: 'all', 'one', 'none'
    theme: '#e9e9e9', //切换音频时的主题色，优先级低于audio.theme
    preload: 'none', //音频预加载，可选值: 'none', 'metadata', 'auto'
    mutex: true, //互斥，阻止多个播放器同时播放，当前播放器播放时暂停其他播放器
    lrcType: 3, //歌词格式，可选值：3（LRC文件歌词格式），1（JS字符串歌词格式）
    volume: 0.7, //默认音量，请注意播放器会记忆用户设置，用户手动设置音量后默认音量即失效
    fixed: false, //吸底模式（fixed:true），迷你模式（mini:true），普通模式（注释此行或者设置fixed:false）
    audio: [{
        name: '平凡之路',
        artist: '朴树',
        lrc: '/downloads/lrc/平凡之路-朴树.lrc',
        cover: 'http://p2.music.126.net/W_5XiCv3rGS1-J7EXpHSCQ==/18885211718782327.jpg?param=300x300',
        url: 'http://ws.stream.qqmusic.qq.com/C4000007nRJ74eQsF6.m4a?guid=942726817&vkey=64755357C5716983BEECE2981FEC3954F0DD03E7630EFF769D9C40C31F50D53E7D260CB63E22CE8F954B1144083716A1BABFC2093F8F1C14&uin=&fromtag=120032'
      },
      {
        name: '后会无期',
        artist: '徐良,汪苏泷',
        lrc: '/downloads/lrc/后会无期-G.E.M.邓紫棋.lrc',
        cover: 'http://p1.music.126.net/vpvPajo3kn88nHc7jUjeWQ==/5974746185758035.jpg?param=300x300',
        url: 'http://ws.stream.qqmusic.qq.com/C400004ECnYg0QNchK.m4a?guid=893251117&vkey=D9DCBB8C4A4CAF8550E97A2A574DE1231DFDD8BC0989CC724742C7B9831C4108E0A805A46E0F2B2A556228467C146B9C312E3E8B498614C7&uin=&fromtag=120032'
      }
    ]
  });

  // 实现切换音频时，根据音频的封面图片自适应主题色
  const colorThief = new ColorThief();
  const setTheme = (index) => {
    if (!ap.list.audios[index].theme) {
      colorThief.getColorAsync(ap.list.audios[index].cover, function(color) {
        ap.theme(`rgb(${color[0]}, ${color[1]}, ${color[2]})`, index);
      });
    }
  };
  setTheme(ap.list.index);
  ap.on('listswitch', (data) => {
    setTheme(data.index);
  });
</script>



        </div>
      </div>
    </div>

    
    <div class="sidebar-inner sidebar-blogroll">
      <div class="links-of-blogroll animated">
        <div class="links-of-blogroll-title"><i class="fa fa-globe fa-fw"></i>
          Links
        </div>
        <ul class="links-of-blogroll-list">
            <li class="links-of-blogroll-item">
              <span class="exturl" data-url="aHR0cHM6Ly9mYW50YXN5LWtlLmdpdGh1Yi5pbw==" title="https:&#x2F;&#x2F;fantasy-ke.github.io">SunBlog</span>
            </li>
            <li class="links-of-blogroll-item">
              <span class="exturl" data-url="aHR0cHM6Ly9mYW50YXN5LWtlLmdpdGh1Yi5pbw==" title="https:&#x2F;&#x2F;fantasy-ke.github.io">做梦的努力者</span>
            </li>
            <li class="links-of-blogroll-item">
              <span class="exturl" data-url="aHR0cHM6Ly9naXRodWIuY29tL0ZhbnRhc3ktS2U=" title="https:&#x2F;&#x2F;github.com&#x2F;Fantasy-Ke">github</span>
            </li>
            <li class="links-of-blogroll-item">
              <span class="exturl" data-url="aHR0cHM6Ly9naXRlZS5jb20vZmFudGFzeV9rZQ==" title="https:&#x2F;&#x2F;gitee.com&#x2F;fantasy_ke">gitee</span>
            </li>
            <li class="links-of-blogroll-item">
              <span class="exturl" data-url="aHR0cHM6Ly93d3cuY25ibG9ncy5jb20vZmFudGFzeS1rZQ==" title="https:&#x2F;&#x2F;www.cnblogs.com&#x2F;fantasy-ke">我的园子</span>
            </li>
            <li class="links-of-blogroll-item">
              <span class="exturl" data-url="aHR0cHM6Ly9hYnAuaW8v" title="https:&#x2F;&#x2F;abp.io&#x2F;">abp</span>
            </li>
            <li class="links-of-blogroll-item">
              <span class="exturl" data-url="aHR0cHM6Ly9hYnAuaW8vZG9jcy9sYXRlc3Qv" title="https:&#x2F;&#x2F;abp.io&#x2F;docs&#x2F;latest&#x2F;">abp doc</span>
            </li>
            <li class="links-of-blogroll-item">
              <span class="exturl" data-url="aHR0cHM6Ly9ibG9ncy5tYXNhc3RhY2suY29tLw==" title="https:&#x2F;&#x2F;blogs.masastack.com&#x2F;">masa blog</span>
            </li>
        </ul>
      </div>
    </div>
        <div class="pjax">
        <div class="sidebar-inner sidebar-post-related">
          <div class="animated">
              <div class="links-of-blogroll-title"><i class="fa fa-signs-post fa-fw"></i>
    Related Posts
  </div>
  <ul class="popular-posts">
    <li class="popular-posts-item">
      <a class="popular-posts-link" href="/posts/61442/" rel="bookmark">
        <time class="popular-posts-time">2023-04-11</time>
        <br>
      7.Docker Compose
      </a>
    </li>
    <li class="popular-posts-item">
      <a class="popular-posts-link" href="/posts/3746/" rel="bookmark">
        <time class="popular-posts-time">2024-06-03</time>
        <br>
      Nginx for Ubuntu
      </a>
    </li>
    <li class="popular-posts-item">
      <a class="popular-posts-link" href="/posts/53249/" rel="bookmark">
        <time class="popular-posts-time">2023-04-11</time>
        <br>
      1.Docker介绍
      </a>
    </li>
    <li class="popular-posts-item">
      <a class="popular-posts-link" href="/posts/14184/" rel="bookmark">
        <time class="popular-posts-time">2023-04-11</time>
        <br>
      2.Docker基本使用
      </a>
    </li>
    <li class="popular-posts-item">
      <a class="popular-posts-link" href="/posts/12360/" rel="bookmark">
        <time class="popular-posts-time">2023-04-11</time>
        <br>
      6.Docker网络
      </a>
    </li>
  </ul>

          </div>
        </div>
        </div>
  </aside>


    </div>

    <div class="main-inner post posts-expand">


  


<div class="post-block">
  
  

  <article itemscope itemtype="http://schema.org/Article" class="post-content" lang="en">
    <link itemprop="mainEntityOfPage" href="https://blog.fantasyke.cn/posts/31784/">

    <span hidden itemprop="author" itemscope itemtype="http://schema.org/Person">
      <meta itemprop="image" content="/uploads/avatar.png">
      <meta itemprop="name" content="Fantasy-ke">
    </span>

    <span hidden itemprop="publisher" itemscope itemtype="http://schema.org/Organization">
      <meta itemprop="name" content="Fantasy'Ke Blog">
      <meta itemprop="description" content="">
    </span>

    <span hidden itemprop="post" itemscope itemtype="http://schema.org/CreativeWork">
      <meta itemprop="name" content="3.Docker基本命令 | Fantasy'Ke Blog">
      <meta itemprop="description" content="">
    </span>
      <header class="post-header">
        <h1 class="post-title" itemprop="name headline">
          3.Docker基本命令
        </h1>

        <div class="post-meta-container">
          <div class="post-meta">
    <span class="post-meta-item">
      <span class="post-meta-item-icon">
        <i class="far fa-calendar"></i>
      </span>
      <span class="post-meta-item-text">Posted on</span>

      <time title="Created: 2023-04-11 09:42:02" itemprop="dateCreated datePublished" datetime="2023-04-11T09:42:02+08:00">2023-04-11</time>
    </span>
    <span class="post-meta-item">
      <span class="post-meta-item-icon">
        <i class="far fa-calendar-check"></i>
      </span>
      <span class="post-meta-item-text">Edited on</span>
      <time title="Modified: 2024-12-17 14:36:35" itemprop="dateModified" datetime="2024-12-17T14:36:35+08:00">2024-12-17</time>
    </span>
    <span class="post-meta-item">
      <span class="post-meta-item-icon">
        <i class="far fa-folder"></i>
      </span>
      <span class="post-meta-item-text">In</span>
        <span itemprop="about" itemscope itemtype="http://schema.org/Thing">
          <a href="/categories/DevOps/" itemprop="url" rel="index"><span itemprop="name">DevOps</span></a>
        </span>
    </span>

  
    <span class="post-meta-item" title="Views" id="busuanzi_container_page_pv">
      <span class="post-meta-item-icon">
        <i class="far fa-eye"></i>
      </span>
      <span class="post-meta-item-text">Views: </span>
      <span id="busuanzi_value_page_pv"></span>
    </span>
    <span class="post-meta-break"></span>
    <span class="post-meta-item" title="Word count in article">
      <span class="post-meta-item-icon">
        <i class="far fa-file-word"></i>
      </span>
      <span class="post-meta-item-text">Word count in article: </span>
      <span>1.9k</span>
    </span>
    <span class="post-meta-item" title="Reading time">
      <span class="post-meta-item-icon">
        <i class="far fa-clock"></i>
      </span>
      <span class="post-meta-item-text">Reading time &asymp;</span>
      <span>7 mins.</span>
    </span>
</div>

        </div>
      </header>

    
    
    
    <div class="post-body" itemprop="articleBody"><h1 id="docker基本命令"><a class="markdownIt-Anchor" href="#docker基本命令"></a> Docker基本命令</h1>
<aside>
💡 每个人都可以评论它
</aside>
<h1 id="docker常用命令"><a class="markdownIt-Anchor" href="#docker常用命令"></a> Docker常用命令</h1>
<h2 id="启动-docker"><a class="markdownIt-Anchor" href="#启动-docker"></a> 启动 Docker</h2>
<h3 id="systemctl-start-docker"><a class="markdownIt-Anchor" href="#systemctl-start-docker"></a> systemctl start docker</h3>
<p>在服务器关机或者重启后，是需要重新启动 Docker 的。 命令如下：</p>
<figure class="highlight powershell"><table><tr><td class="gutter"><pre><span class="line">1</span><br></pre></td><td class="code"><pre><span class="line">systemctl <span class="built_in">start</span> docker</span><br></pre></td></tr></table></figure>
<h2 id="查看日志"><a class="markdownIt-Anchor" href="#查看日志"></a> 查看日志</h2>
<h3 id="docker-logs"><a class="markdownIt-Anchor" href="#docker-logs"></a> docker logs</h3>
<blockquote>
<p>语法</p>
</blockquote>
<figure class="highlight powershell"><table><tr><td class="gutter"><pre><span class="line">1</span><br></pre></td><td class="code"><pre><span class="line">docker logs [参数] 容器</span><br></pre></td></tr></table></figure>
<blockquote>
<p>参数</p>
</blockquote>
<ul>
<li><code>f</code>：日志流动输出。</li>
<li><code>t</code>：展示时间戳。</li>
<li><code>-tail</code>：从日志末尾显示的行数。</li>
</ul>
<blockquote>
<p>为模拟日志输出效果，我们先编写一段脚本</p>
</blockquote>
<figure class="highlight powershell"><table><tr><td class="gutter"><pre><span class="line">1</span><br></pre></td><td class="code"><pre><span class="line"><span class="keyword">while</span> true;<span class="keyword">do</span> <span class="built_in">echo</span> sail;<span class="built_in">sleep</span> <span class="number">3</span>;done</span><br></pre></td></tr></table></figure>
<p>以上脚本实现的效果为：每隔 3 秒输出字符串 sail。</p>
<blockquote>
<p>以脚本启动容器</p>
</blockquote>
<figure class="highlight bash"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br><span class="line">4</span><br><span class="line">5</span><br><span class="line">6</span><br></pre></td><td class="code"><pre><span class="line">[root@sail ~]# docker logs -f -t --<span class="built_in">tail</span> 10 c3d59f55d600</span><br><span class="line">2021-12-10T03:01:28.607288480Z sail</span><br><span class="line">2021-12-10T03:01:31.609334595Z sail</span><br><span class="line">2021-12-10T03:01:34.611361943Z sail</span><br><span class="line">2021-12-10T03:01:37.613461457Z sail</span><br><span class="line">2021-12-10T03:02:10.636760025Z sail</span><br></pre></td></tr></table></figure>
<p>可以看到，按此命令会看到容器最后 10 条日志，且每隔 3 秒滚动输出一条日志。</p>
<h2 id="后台启动"><a class="markdownIt-Anchor" href="#后台启动"></a> 后台启动</h2>
<h3 id="docker-run-d"><a class="markdownIt-Anchor" href="#docker-run-d"></a> docker run -d</h3>
<blockquote>
<p>语法</p>
</blockquote>
<figure class="highlight powershell"><table><tr><td class="gutter"><pre><span class="line">1</span><br></pre></td><td class="code"><pre><span class="line">docker run <span class="literal">-d</span> 镜像</span><br></pre></td></tr></table></figure>
<blockquote>
<p>后台启动镜像</p>
</blockquote>
<figure class="highlight powershell"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br><span class="line">4</span><br></pre></td><td class="code"><pre><span class="line">[<span class="type">root</span>@<span class="type">sail</span> ~]<span class="comment"># docker run -d centos</span></span><br><span class="line"><span class="number">0</span>aee6f74b913f120195ca323892867bba7d72f2671f2f8b17278a3e029ad5bfd</span><br><span class="line">[<span class="type">root</span>@<span class="type">sail</span> ~]<span class="comment"># docker ps</span></span><br><span class="line">CONTAINER ID   IMAGE     COMMAND       CREATED        STATUS        PORTS     NAMES</span><br></pre></td></tr></table></figure>
<blockquote>
<p>使用 docker run -d 启动，也并不能保证容器一定能在后台运行，如果没有前台使用，容器启动后发现自己没有提供服务，会立刻停止。</p>
</blockquote>
<p>前面的 <code>docker run -d centos /bin/sh -c &quot;while true;do echo sail;sleep 3;done&quot;</code> 命令，由于启动后运行了脚本打印日志，即提供了服务，所以不会停止。</p>
<h2 id="查看容器信息"><a class="markdownIt-Anchor" href="#查看容器信息"></a> 查看容器信息</h2>
<h3 id="docker-inspect"><a class="markdownIt-Anchor" href="#docker-inspect"></a> docker inspect</h3>
<blockquote>
<p>语法</p>
</blockquote>
<figure class="highlight powershell"><table><tr><td class="gutter"><pre><span class="line">1</span><br></pre></td><td class="code"><pre><span class="line">docker inspect 容器</span><br></pre></td></tr></table></figure>
<blockquote>
<p>示例</p>
</blockquote>
<figure class="highlight powershell"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br><span class="line">4</span><br><span class="line">5</span><br><span class="line">6</span><br></pre></td><td class="code"><pre><span class="line">[<span class="type">root</span>@<span class="type">sail</span> ~]<span class="comment"># docker ps</span></span><br><span class="line">CONTAINER ID   IMAGE     COMMAND                  CREATED          STATUS         PORTS     NAMES</span><br><span class="line">c3d59f55d600   centos    <span class="string">&quot;/bin/sh -c &#x27;while t…&quot;</span>   <span class="number">24</span> minutes ago   Up <span class="number">5</span> seconds             musing_poincare</span><br><span class="line"></span><br><span class="line">[<span class="type">root</span>@<span class="type">sail</span> ~]<span class="comment"># docker inspect c3d59f55d600</span></span><br><span class="line">[<span class="type">.....</span>]</span><br></pre></td></tr></table></figure>
<blockquote>
<p>不管容器是否运行，都可以使用该命令查看。</p>
</blockquote>
<h2 id="进入正在运行的容器"><a class="markdownIt-Anchor" href="#进入正在运行的容器"></a> 进入正在运行的容器</h2>
<p>容器是一个微型的 Linux 系统，我们通常需要进入容器进行操作。</p>
<h3 id="docker-exec"><a class="markdownIt-Anchor" href="#docker-exec"></a> docker exec</h3>
<p>使用 <code>docker exec</code> 可以进入容器并开启一个新的终端，可以在里面操作。</p>
<blockquote>
<p>语法</p>
</blockquote>
<figure class="highlight powershell"><table><tr><td class="gutter"><pre><span class="line">1</span><br></pre></td><td class="code"><pre><span class="line">docker exec [参数] 容器 路径</span><br></pre></td></tr></table></figure>
<blockquote>
<p>参数</p>
</blockquote>
<ul>
<li><code>d</code>：后台运行。</li>
<li><code>it</code>：交互模式进入。</li>
</ul>
<figure class="highlight powershell"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br><span class="line">4</span><br><span class="line">5</span><br><span class="line">6</span><br><span class="line">7</span><br><span class="line">8</span><br><span class="line">9</span><br><span class="line">10</span><br><span class="line">11</span><br><span class="line">12</span><br><span class="line">13</span><br></pre></td><td class="code"><pre><span class="line">[<span class="type">root</span>@<span class="type">sail</span> ~]<span class="comment"># docker ps</span></span><br><span class="line">CONTAINER ID   IMAGE     COMMAND       CREATED        STATUS        PORTS     NAMES</span><br><span class="line"><span class="number">96</span>ed3fe3e7f1   centos    <span class="string">&quot;/bin/bash&quot;</span>   <span class="number">15</span> hours ago   Up <span class="number">15</span> hours             centos01</span><br><span class="line"></span><br><span class="line">[<span class="type">root</span>@<span class="type">sail</span> ~]<span class="comment"># docker exec -it 96ed3fe3e7f1 /bin/bash</span></span><br><span class="line">[<span class="type">root</span>@<span class="number">96</span><span class="type">ed3fe3e7f1</span> /]<span class="comment"># ls</span></span><br><span class="line">bin  dev  etc  home  lib  lib64  lost+found  media  mnt  opt  proc  root  run  sbin  srv  sys  tmp  usr  var</span><br><span class="line"></span><br><span class="line">[<span class="type">root</span>@<span class="number">96</span><span class="type">ed3fe3e7f1</span> /]<span class="comment"># ps -ef</span></span><br><span class="line">UID        PID  PPID  C STIME TTY          TIME CMD</span><br><span class="line">root         <span class="number">1</span>     <span class="number">0</span>  <span class="number">0</span> Dec09 pts/<span class="number">0</span>    <span class="number">00</span>:<span class="number">00</span>:<span class="number">00</span> /bin/bash</span><br><span class="line">root        <span class="number">15</span>     <span class="number">0</span>  <span class="number">0</span> <span class="number">03</span>:<span class="number">38</span> pts/<span class="number">1</span>    <span class="number">00</span>:<span class="number">00</span>:<span class="number">00</span> /bin/bash</span><br><span class="line">root        <span class="number">30</span>    <span class="number">15</span>  <span class="number">0</span> <span class="number">03</span>:<span class="number">39</span> pts/<span class="number">1</span>    <span class="number">00</span>:<span class="number">00</span>:<span class="number">00</span> <span class="built_in">ps</span> <span class="literal">-ef</span></span><br></pre></td></tr></table></figure>
<p>这种进入方式是单独开了一个新进程的方式。</p>
<h3 id="docker-attach"><a class="markdownIt-Anchor" href="#docker-attach"></a> docker attach</h3>
<p>使用 <code>docker attach</code> 会进入容器正在执行的终端，不会启动新的进程。</p>
<blockquote>
<p>语法 docker attach 容器</p>
</blockquote>
<figure class="highlight powershell"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br><span class="line">4</span><br><span class="line">5</span><br><span class="line">6</span><br><span class="line">7</span><br><span class="line">8</span><br><span class="line">9</span><br></pre></td><td class="code"><pre><span class="line">[<span class="type">root</span>@<span class="type">sail</span> ~]<span class="comment"># docker ps</span></span><br><span class="line">CONTAINER ID   IMAGE     COMMAND       CREATED        STATUS        PORTS     NAMES</span><br><span class="line"><span class="number">96</span>ed3fe3e7f1   centos    <span class="string">&quot;/bin/bash&quot;</span>   <span class="number">17</span> hours ago   Up <span class="number">17</span> hours             centos01</span><br><span class="line"></span><br><span class="line">[<span class="type">root</span>@<span class="type">sail</span> ~]<span class="comment"># docker attach 96ed3fe3e7f1</span></span><br><span class="line">[<span class="type">root</span>@<span class="number">96</span><span class="type">ed3fe3e7f1</span> /]<span class="comment"># ps -ef</span></span><br><span class="line">UID        PID  PPID  C STIME TTY          TIME CMD</span><br><span class="line">root         <span class="number">1</span>     <span class="number">0</span>  <span class="number">0</span> Dec09 pts/<span class="number">0</span>    <span class="number">00</span>:<span class="number">00</span>:<span class="number">00</span> /bin/bash</span><br><span class="line">root        <span class="number">33</span>     <span class="number">1</span>  <span class="number">0</span> <span class="number">05</span>:<span class="number">49</span> pts/<span class="number">0</span>    <span class="number">00</span>:<span class="number">00</span>:<span class="number">00</span> <span class="built_in">ps</span> <span class="literal">-ef</span></span><br></pre></td></tr></table></figure>
<p>这种进入方式没有开启新的进程（<code>/bin/bash</code> 是 centos 容器的默认终端）。</p>
<h2 id="从容器内拷贝文件到主机"><a class="markdownIt-Anchor" href="#从容器内拷贝文件到主机"></a> 从容器内拷贝文件到主机</h2>
<blockquote>
<p>查看启动的容器</p>
</blockquote>
<figure class="highlight powershell"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br></pre></td><td class="code"><pre><span class="line">[<span class="type">root</span>@<span class="type">sail</span> ~]<span class="comment"># docker ps</span></span><br><span class="line">CONTAINER ID   IMAGE     COMMAND       CREATED        STATUS        PORTS     NAMES</span><br><span class="line"><span class="number">96</span>ed3fe3e7f1   centos    <span class="string">&quot;/bin/bash&quot;</span>   <span class="number">17</span> hours ago   Up <span class="number">17</span> hours             centos01</span><br></pre></td></tr></table></figure>
<blockquote>
<p>进入容器，创建一个文件</p>
</blockquote>
<figure class="highlight powershell"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br><span class="line">4</span><br><span class="line">5</span><br><span class="line">6</span><br><span class="line">7</span><br></pre></td><td class="code"><pre><span class="line">[<span class="type">root</span>@<span class="type">sail</span> ~]<span class="comment"># docker attach 96ed3fe3e7f1</span></span><br><span class="line">[<span class="type">root</span>@<span class="number">96</span><span class="type">ed3fe3e7f1</span> /]<span class="comment"># cd /home</span></span><br><span class="line">[<span class="type">root</span>@<span class="number">96</span><span class="type">ed3fe3e7f1</span> <span class="type">home</span>]<span class="comment"># touch test.java</span></span><br><span class="line">[<span class="type">root</span>@<span class="number">96</span><span class="type">ed3fe3e7f1</span> <span class="type">home</span>]<span class="comment"># ls</span></span><br><span class="line">test.java</span><br><span class="line">[<span class="type">root</span>@<span class="number">96</span><span class="type">ed3fe3e7f1</span> <span class="type">home</span>]<span class="comment"># exit</span></span><br><span class="line"><span class="keyword">exit</span></span><br></pre></td></tr></table></figure>
<blockquote>
<p>退出容器后，不管容器是否启动，都可以复制容器中的文件到主机上</p>
</blockquote>
<figure class="highlight powershell"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br><span class="line">4</span><br></pre></td><td class="code"><pre><span class="line">[<span class="type">root</span>@<span class="type">sail</span> ~]<span class="comment"># cd /home</span></span><br><span class="line">[<span class="type">root</span>@<span class="type">sail</span> <span class="type">home</span>]<span class="comment"># docker cp 96ed3fe3e7f1:/home/test.java /home</span></span><br><span class="line">[<span class="type">root</span>@<span class="type">sail</span> <span class="type">home</span>]<span class="comment"># ls</span></span><br><span class="line">admin  f2  f3  sail  test.java</span><br></pre></td></tr></table></figure>
<blockquote>
<p>这种方式是一个手动过程，很不方便，推荐使用数据卷技术，可以实现自动同步主机和容器的目录。</p>
</blockquote>
<p>详情见：<span class="exturl" data-url="aHR0cHM6Ly93d3cua3VhbmdzdHVkeS5jb20vYmJzLzE0ODQ3ODIxNDA2NjY1OTMyODI=">Docker 12 数据卷<i class="fa fa-external-link-alt"></i></span></p>
<h2 id="查看docker内存占用"><a class="markdownIt-Anchor" href="#查看docker内存占用"></a> 查看Docker内存占用</h2>
<h3 id="docker-stats"><a class="markdownIt-Anchor" href="#docker-stats"></a> docker stats</h3>
<blockquote>
<p>语法</p>
</blockquote>
<figure class="highlight powershell"><table><tr><td class="gutter"><pre><span class="line">1</span><br></pre></td><td class="code"><pre><span class="line">docker stats [参数] [容器<span class="type">...</span>]</span><br></pre></td></tr></table></figure>
<blockquote>
<p>参数</p>
</blockquote>
<ul>
<li><code>a</code>：查看所有容器的内存占用（默认只展示运行的容器）。</li>
</ul>
<figure class="highlight powershell"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br><span class="line">4</span><br><span class="line">5</span><br><span class="line">6</span><br><span class="line">7</span><br><span class="line">8</span><br><span class="line">9</span><br><span class="line">10</span><br><span class="line">11</span><br></pre></td><td class="code"><pre><span class="line">[<span class="type">root</span>@<span class="type">sail</span> <span class="type">home</span>]<span class="comment"># docker stats</span></span><br><span class="line">CONTAINER ID   NAME       CPU %     MEM USAGE / LIMIT   MEM %     NET I/O   BLOCK I/O   PIDS</span><br><span class="line"><span class="number">96</span>ed3fe3e7f1   centos01   <span class="number">0.00</span>%     <span class="number">524</span>KiB / <span class="number">1.694</span>GiB   <span class="number">0.03</span>%     <span class="number">0</span>B / <span class="number">0</span>B   <span class="number">0</span>B / <span class="number">0</span>B     <span class="number">1</span></span><br><span class="line"></span><br><span class="line">[<span class="type">root</span>@<span class="type">sail</span> <span class="type">home</span>]<span class="comment"># docker stats -a</span></span><br><span class="line">CONTAINER ID   NAME              CPU %     MEM USAGE / LIMIT   MEM %     NET I/O   BLOCK I/O   PIDS</span><br><span class="line"><span class="number">0</span>aee6f74b913   brave_rosalind    <span class="number">0.00</span>%     <span class="number">0</span>B / <span class="number">0</span>B             <span class="number">0.00</span>%     <span class="number">0</span>B / <span class="number">0</span>B   <span class="number">0</span>B / <span class="number">0</span>B     <span class="number">0</span></span><br><span class="line">c3d59f55d600   musing_poincare   <span class="number">0.00</span>%     <span class="number">0</span>B / <span class="number">0</span>B             <span class="number">0.00</span>%     <span class="number">0</span>B / <span class="number">0</span>B   <span class="number">0</span>B / <span class="number">0</span>B     <span class="number">0</span></span><br><span class="line"><span class="number">569026</span>bc0955   centos03          <span class="number">0.00</span>%     <span class="number">0</span>B / <span class="number">0</span>B             <span class="number">0.00</span>%     <span class="number">0</span>B / <span class="number">0</span>B   <span class="number">0</span>B / <span class="number">0</span>B     <span class="number">0</span></span><br><span class="line"><span class="number">71</span>a97b830ec5   centos02          <span class="number">0.00</span>%     <span class="number">0</span>B / <span class="number">0</span>B             <span class="number">0.00</span>%     <span class="number">0</span>B / <span class="number">0</span>B   <span class="number">0</span>B / <span class="number">0</span>B     <span class="number">0</span></span><br><span class="line"><span class="number">96</span>ed3fe3e7f1   centos01          <span class="number">0.00</span>%     <span class="number">524</span>KiB / <span class="number">1.694</span>GiB   <span class="number">0.03</span>%     <span class="number">0</span>B / <span class="number">0</span>B   <span class="number">0</span>B / <span class="number">0</span>B     <span class="number">1</span></span><br></pre></td></tr></table></figure>
<h1 id="docker部署"><a class="markdownIt-Anchor" href="#docker部署"></a> Docker部署</h1>
<h2 id="部署nginx"><a class="markdownIt-Anchor" href="#部署nginx"></a> 部署Nginx</h2>
<h3 id="下载镜像"><a class="markdownIt-Anchor" href="#下载镜像"></a> 下载镜像</h3>
<figure class="highlight powershell"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br><span class="line">4</span><br><span class="line">5</span><br><span class="line">6</span><br><span class="line">7</span><br><span class="line">8</span><br><span class="line">9</span><br><span class="line">10</span><br><span class="line">11</span><br><span class="line">12</span><br></pre></td><td class="code"><pre><span class="line">[<span class="type">root</span>@<span class="type">sail</span> <span class="type">home</span>]<span class="comment"># docker pull nginx</span></span><br><span class="line"><span class="keyword">Using</span> default tag: latest</span><br><span class="line">latest: Pulling from library/nginx</span><br><span class="line">e5ae68f74026: Pull complete </span><br><span class="line"><span class="number">21</span>e0df283cd6: Pull complete </span><br><span class="line">ed835de16acd: Pull complete </span><br><span class="line"><span class="number">881</span>ff011f1c9: Pull complete </span><br><span class="line"><span class="number">77700</span>c52c969: Pull complete </span><br><span class="line"><span class="number">44</span>be98c0fab6: Pull complete </span><br><span class="line">Digest: sha256:<span class="number">9522864</span>dd661dcadfd9958f9e0de192a1fdda2c162a35668ab6ac42b465f0603</span><br><span class="line">Status: Downloaded newer image <span class="keyword">for</span> nginx:latest</span><br><span class="line">docker.io/library/nginx:latest</span><br></pre></td></tr></table></figure>
<h3 id="查看镜像"><a class="markdownIt-Anchor" href="#查看镜像"></a> 查看镜像</h3>
<figure class="highlight powershell"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br></pre></td><td class="code"><pre><span class="line">[<span class="type">root</span>@<span class="type">sail</span> <span class="type">home</span>]<span class="comment"># docker images</span></span><br><span class="line">REPOSITORY   TAG       IMAGE ID       CREATED        SIZE</span><br><span class="line">nginx        latest    f652ca386ed1   <span class="number">7</span> days ago     <span class="number">141</span>MB</span><br></pre></td></tr></table></figure>
<h3 id="运行镜像"><a class="markdownIt-Anchor" href="#运行镜像"></a> 运行镜像</h3>
<figure class="highlight powershell"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br><span class="line">4</span><br><span class="line">5</span><br></pre></td><td class="code"><pre><span class="line">[<span class="type">root</span>@<span class="type">sail</span> <span class="type">home</span>]<span class="comment"># docker run -d --name=nginx01 -p 3344:80 nginx</span></span><br><span class="line">f58fb3ed8c5587d2c28567c865759438e449f2fd65889f2910286b9cd74debec</span><br><span class="line">[<span class="type">root</span>@<span class="type">sail</span> <span class="type">home</span>]<span class="comment"># docker ps</span></span><br><span class="line">CONTAINER ID   IMAGE     COMMAND                  CREATED          STATUS          PORTS                  NAMES</span><br><span class="line">f58fb3ed8c55   nginx     <span class="string">&quot;/docker-entrypoint.…&quot;</span>   <span class="number">23</span> seconds ago   Up <span class="number">22</span> seconds   <span class="number">0.0</span>.<span class="number">0.0</span>:<span class="number">3344</span>-&gt;<span class="number">80</span>/tcp   nginx01</span><br></pre></td></tr></table></figure>
<h3 id="测试验证"><a class="markdownIt-Anchor" href="#测试验证"></a> 测试验证</h3>
<p>使用 <code>curl</code> 命令可以模拟网页访问，以此来测试 Nginx 启动情况。</p>
<figure class="highlight powershell"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br><span class="line">4</span><br><span class="line">5</span><br><span class="line">6</span><br><span class="line">7</span><br><span class="line">8</span><br><span class="line">9</span><br><span class="line">10</span><br><span class="line">11</span><br><span class="line">12</span><br><span class="line">13</span><br><span class="line">14</span><br><span class="line">15</span><br><span class="line">16</span><br><span class="line">17</span><br><span class="line">18</span><br><span class="line">19</span><br><span class="line">20</span><br><span class="line">21</span><br><span class="line">22</span><br></pre></td><td class="code"><pre><span class="line">[<span class="type">root</span>@<span class="type">sail</span> <span class="type">home</span>]<span class="comment"># curl localhost:3344</span></span><br><span class="line">&lt;!DOCTYPE html&gt;</span><br><span class="line">&lt;html&gt;</span><br><span class="line">&lt;head&gt;</span><br><span class="line">&lt;title&gt;Welcome to nginx!&lt;/title&gt;</span><br><span class="line">&lt;style&gt;</span><br><span class="line">html &#123; color<span class="literal">-scheme</span>: light dark; &#125;</span><br><span class="line">body &#123; width: <span class="number">35</span>em; margin: <span class="number">0</span> auto;</span><br><span class="line">font<span class="literal">-family</span>: Tahoma, Verdana, Arial, sans<span class="literal">-serif</span>; &#125;</span><br><span class="line">&lt;/style&gt;</span><br><span class="line">&lt;/head&gt;</span><br><span class="line">&lt;body&gt;</span><br><span class="line">&lt;h1&gt;Welcome to nginx!&lt;/h1&gt;</span><br><span class="line">&lt;p&gt;<span class="keyword">If</span> you see this page, the nginx web server is successfully installed and</span><br><span class="line">working. Further configuration is required.&lt;/p&gt;</span><br><span class="line">&lt;p&gt;<span class="keyword">For</span> online documentation and support please refer to</span><br><span class="line">&lt;a href=<span class="string">&quot;http://nginx.org/&quot;</span>&gt;nginx.org&lt;/a&gt;.&lt;br/&gt;</span><br><span class="line">Commercial support is available at</span><br><span class="line">&lt;a href=<span class="string">&quot;http://nginx.com/&quot;</span>&gt;nginx.com&lt;/a&gt;.&lt;/p&gt;</span><br><span class="line">&lt;p&gt;&lt;em&gt;Thank you <span class="keyword">for</span> <span class="keyword">using</span> nginx.&lt;/em&gt;&lt;/p&gt;</span><br><span class="line">&lt;/body&gt;</span><br><span class="line">&lt;/html&gt;</span><br></pre></td></tr></table></figure>
<h3 id="外网访问测试"><a class="markdownIt-Anchor" href="#外网访问测试"></a> 外网访问测试</h3>
<p>如果是使用<strong>阿里云服务器</strong>，需要先开启端口。</p>
<p><img src="https://fantasy-ke.github.io/picx-images-hosting/docker/image.7i0eqb1crt.webp" alt="image.png" /></p>
<p>使用阿里云的公网 IP 即可进行访问。</p>
<p><img src="https://fantasy-ke.github.io/picx-images-hosting/docker/image.ic58ep5p6.webp" alt="image.png" /></p>
<p>出现此页面，即代表 Nginx 部署成功。</p>
<blockquote>
<p>查看启动的容器</p>
</blockquote>
<figure class="highlight powershell"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br></pre></td><td class="code"><pre><span class="line">[<span class="type">root</span>@<span class="type">sail</span> <span class="type">home</span>]<span class="comment"># docker ps</span></span><br><span class="line">CONTAINER ID   IMAGE     COMMAND                  CREATED          STATUS          PORTS                  NAMES</span><br><span class="line">f58fb3ed8c55   nginx     <span class="string">&quot;/docker-entrypoint.…&quot;</span>   <span class="number">12</span> minutes ago   Up <span class="number">12</span> minutes   <span class="number">0.0</span>.<span class="number">0.0</span>:<span class="number">3344</span>-&gt;<span class="number">80</span>/tcp   nginx01</span><br></pre></td></tr></table></figure>
<blockquote>
<p>查看容器中 Nginx 目录</p>
</blockquote>
<figure class="highlight powershell"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br><span class="line">4</span><br><span class="line">5</span><br><span class="line">6</span><br></pre></td><td class="code"><pre><span class="line">[<span class="type">root</span>@<span class="type">sail</span> <span class="type">home</span>]<span class="comment"># docker exec -it nginx01 /bin/bash</span></span><br><span class="line">root@f58fb3ed8c55:/<span class="comment"># whereis nginx</span></span><br><span class="line">nginx: /usr/sbin/nginx /usr/lib/nginx /etc/nginx /usr/share/nginx</span><br><span class="line">root@f58fb3ed8c55:/<span class="comment"># cd /etc/nginx</span></span><br><span class="line">root@f58fb3ed8c55:/etc/nginx<span class="comment"># ls</span></span><br><span class="line">conf.d    fastcgi_params    mime.types  modules  nginx.conf  scgi_params  uwsgi_params</span><br></pre></td></tr></table></figure>
<p>如此，如果需要修改 Nginx 的配置即可修改 <strong>nginx.conf</strong> 文件实现。</p>
<p>不过如果每次修改都要进入容器后再进行操作，是很繁琐的事，还是更推荐使用<strong>容器卷技术</strong>。</p>
<h3 id="部署原理"><a class="markdownIt-Anchor" href="#部署原理"></a> 部署原理</h3>
<p><img src="https://fantasy-ke.github.io/picx-images-hosting/docker/image.5j47zywdab.webp" alt="image.png" /></p>
<h2 id="部署tomcat"><a class="markdownIt-Anchor" href="#部署tomcat"></a> 部署Tomcat</h2>
<h3 id="启动tomcat"><a class="markdownIt-Anchor" href="#启动tomcat"></a> 启动Tomcat</h3>
<figure class="highlight powershell"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br><span class="line">4</span><br><span class="line">5</span><br><span class="line">6</span><br><span class="line">7</span><br><span class="line">8</span><br><span class="line">9</span><br><span class="line">10</span><br><span class="line">11</span><br><span class="line">12</span><br><span class="line">13</span><br><span class="line">14</span><br><span class="line">15</span><br><span class="line">16</span><br><span class="line">17</span><br><span class="line">18</span><br><span class="line">19</span><br><span class="line">20</span><br></pre></td><td class="code"><pre><span class="line">[<span class="type">root</span>@<span class="type">sail</span> <span class="type">bin</span>]<span class="comment"># docker run -d -p 8080:8080 --name=tomcat01 tomcat</span></span><br><span class="line">Unable to find image <span class="string">&#x27;tomcat:latest&#x27;</span> locally</span><br><span class="line">latest: Pulling from library/tomcat</span><br><span class="line"><span class="number">5</span>e0b432e8ba9: Pull complete </span><br><span class="line">a84cfd68b5ce: Pull complete </span><br><span class="line">e8b8f2315954: Pull complete </span><br><span class="line"><span class="number">0598</span>fa43a7e7: Pull complete </span><br><span class="line">e0d35e3be804: Pull complete </span><br><span class="line"><span class="number">8</span>fc448a0c88b: Pull complete </span><br><span class="line">dbdff6e5955b: Pull complete </span><br><span class="line"><span class="number">5</span>daf3771e3d8: Pull complete </span><br><span class="line">e4265b3badfc: Pull complete </span><br><span class="line"><span class="number">126</span>f233cb97a: Pull complete </span><br><span class="line">Digest: sha256:<span class="number">429</span>d5c140820d5eba38042823501d5f4e0f03b282133513e29c22d6358daa7c7</span><br><span class="line">Status: Downloaded newer image <span class="keyword">for</span> tomcat:latest</span><br><span class="line">fe247e0ef80de961df2f73216b3c604d97094b9a35064f9bef421243e610e487</span><br><span class="line"></span><br><span class="line">[<span class="type">root</span>@<span class="type">sail</span> <span class="type">bin</span>]<span class="comment"># docker ps</span></span><br><span class="line">CONTAINER ID   IMAGE     COMMAND             CREATED              STATUS              PORTS                    NAMES</span><br><span class="line">fe247e0ef80d   tomcat    <span class="string">&quot;catalina.sh run&quot;</span>   About a minute ago   Up About a minute   <span class="number">0.0</span>.<span class="number">0.0</span>:<span class="number">8080</span>-&gt;<span class="number">8080</span>/tcp   tomcat01</span><br></pre></td></tr></table></figure>
<p>这里选择直接启动的方式，若本地没有该镜像，则先从官方库拉取。</p>
<h3 id="进入容器"><a class="markdownIt-Anchor" href="#进入容器"></a> 进入容器</h3>
<figure class="highlight powershell"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br><span class="line">4</span><br><span class="line">5</span><br><span class="line">6</span><br><span class="line">7</span><br></pre></td><td class="code"><pre><span class="line">[<span class="type">root</span>@<span class="type">sail</span> <span class="type">sail</span>]<span class="comment"># docker exec -it tomcat01 /bin/bash</span></span><br><span class="line">root@fe247e0ef80d:/usr/local/tomcat<span class="comment"># ls</span></span><br><span class="line">BUILDING.txt  CONTRIBUTING.md  LICENSE    NOTICE    README.md  RELEASE<span class="literal">-NOTES</span>  RUNNING.txt  bin  conf  lib  logs  native<span class="literal">-jni-lib</span>  temp  webapps  webapps.dist  work</span><br><span class="line"></span><br><span class="line">root@fe247e0ef80d:/usr/local/tomcat<span class="comment"># cd webapps</span></span><br><span class="line">root@fe247e0ef80d:/usr/local/tomcat/webapps<span class="comment"># ls</span></span><br><span class="line">root@fe247e0ef80d:/usr/local/tomcat/webapps<span class="comment">#</span></span><br></pre></td></tr></table></figure>
<p>这里发现一个问题，Tomcat 下的 <strong>webapps</strong> 没有文件，所以 Tomcat 的初始页面是不能显示的。</p>
<blockquote>
<p>这也是 Docker 的精髓，只保留最核心的东西，剔除所有不必要的内容。</p>
</blockquote>
<p>这也并非不可解决，<strong>webapps</strong> 的默认内容是存放在 <strong>webapps.dist</strong> 中的</p>
<figure class="highlight powershell"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br></pre></td><td class="code"><pre><span class="line">root@fe247e0ef80d:/usr/local/tomcat<span class="comment"># cd webapps.dist</span></span><br><span class="line">root@fe247e0ef80d:/usr/local/tomcat/webapps.dist<span class="comment"># ls</span></span><br><span class="line">ROOT  docs  examples  host<span class="literal">-manager</span>  manager</span><br></pre></td></tr></table></figure>
<blockquote>
<p>将 webapps.dist 中的内容复制到 webapps 下</p>
</blockquote>
<figure class="highlight powershell"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br><span class="line">4</span><br></pre></td><td class="code"><pre><span class="line">root@fe247e0ef80d:/usr/local/tomcat<span class="comment"># cp -r webapps.dist/* webapps</span></span><br><span class="line">root@fe247e0ef80d:/usr/local/tomcat<span class="comment"># cd webapps</span></span><br><span class="line">root@fe247e0ef80d:/usr/local/tomcat/webapps<span class="comment"># ls</span></span><br><span class="line">ROOT  docs  examples  host<span class="literal">-manager</span>  manager</span><br></pre></td></tr></table></figure>
<h3 id="外网访问测试-2"><a class="markdownIt-Anchor" href="#外网访问测试-2"></a> 外网访问测试</h3>
<p><img src="https://fantasy-ke.github.io/picx-images-hosting/docker/image.2obju6henu.webp" alt="image.png" /></p>
<blockquote>
<p>命令测试</p>
</blockquote>
<figure class="highlight powershell"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br></pre></td><td class="code"><pre><span class="line">root@fe247e0ef80d:/usr/local/tomcat/webapps<span class="comment"># ll</span></span><br><span class="line">bash: ll: command not found</span><br></pre></td></tr></table></figure>
<blockquote>
<p>这里又发现一个问题，ll 这种相对基础的命令也是没有的，如此也可以看出 Docker 极致的精简。</p>
</blockquote>

    </div>

    
    
    

    <footer class="post-footer">







<div class="license">
  <div class="license-title">3.Docker基本命令</div>
  <div class="license-link">
    <a href="https://blog.fantasyke.cn/posts/31784/">https://blog.fantasyke.cn/posts/31784/</a>
  </div>
  <div class="license-meta">
    <div class="license-meta-item">
      <div class="license-meta-title">本文作者</div>
      <div class="license-meta-text">
          Fantasy-ke
      </div>
    </div>
      <div class="license-meta-item">
        <div class="license-meta-title">发布于</div>
        <div class="license-meta-text">
          2023-04-11
        </div>
      </div>
      <div class="license-meta-item">
        <div class="license-meta-title">更新于</div>
        <div class="license-meta-text">
          2024-12-17
        </div>
      </div>
    <div class="license-meta-item">
      <div class="license-meta-title">许可协议</div>
      <div class="license-meta-text">
          禁止转载引用
      </div>
    </div>
  </div>
  <div class="license-statement">
      如需转载或引用本文，请先获得作者授权！
  </div>
</div>
          <div class="reward-container">
  <div>Buy me a coffee</div>
  <button>
    Donate
  </button>
  <div class="post-reward">
      <div>
        <img src="/images/wechatpay.png" alt="Fantasy-ke WeChat Pay">
        <span>WeChat Pay</span>
      </div>

  </div>
</div>

          <div class="followme">
  <span>Welcome to my other publishing channels</span>

  <div class="social-list">

      <div class="social-item">
          <a target="_blank" class="social-link" href="https://github.com/fantasy-ke">
            <span class="icon">
              <i class="fab fa-github"></i>
            </span>

            <span class="label">GitHub</span>
          </a>
      </div>
  </div>
</div>

          <div class="post-tags">
              <a href="/tags/Docker/" rel="tag"><i class="fa fa-tag"></i> Docker</a>
          </div>

        
  <div class="social-like a2a_kit a2a_kit_size_32 a2a_default_style">
    <a class="a2a_dd" target="_blank" rel="noopener" href="https://www.addtoany.com/share"></a>
      <a class="a2a_button_facebook"></a>
      <a class="a2a_button_twitter"></a>
      <a class="a2a_button_telegram"></a>
      <a class="a2a_button_wechat"></a>
  </div>

          <div class="post-nav">
            <div class="post-nav-item">
                <a href="/posts/23547/" rel="prev" title="4.Docker镜像原理">
                  <i class="fa fa-angle-left"></i> 4.Docker镜像原理
                </a>
            </div>
            <div class="post-nav-item">
                <a href="/posts/14184/" rel="next" title="2.Docker基本使用">
                  2.Docker基本使用 <i class="fa fa-angle-right"></i>
                </a>
            </div>
          </div>
    </footer>
  </article>
</div>






    <div class="comments gitalk-container"></div>
</div>
  </main>

  <footer class="footer">
    <div class="footer-inner">

  <div class="copyright">
    &copy; 2021 – 
    <span itemprop="copyrightYear">2024</span>
    <span class="with-love">
      <i class="fa fa-solid fa-t-rex"></i>
    </span>
    <span class="author" itemprop="copyrightHolder">Fantasy-ke</span>
  </div>
<div class="wordcount">
  <span class="post-meta-item">
    <span class="post-meta-item-icon">
      <i class="fa fa-chart-line"></i>
    </span>
      <span>Word count total: </span>
    <span title="Word count total">72k</span>
  </span>
  <span class="post-meta-item">
    <span class="post-meta-item-icon">
      <i class="fa fa-coffee"></i>
    </span>
      <span>Reading time total &asymp;</span>
    <span title="Reading time total">4:21</span>
  </span>
</div>
<div class="busuanzi-count">
    <span class="post-meta-item" id="busuanzi_container_site_uv">
      <span class="post-meta-item-icon">
        <i class="fa fa-user"></i>
      </span>
      <span class="site-uv" title="Total Visitors">
        <span id="busuanzi_value_site_uv"></span>
      </span>
    </span>
    <span class="post-meta-item" id="busuanzi_container_site_pv">
      <span class="post-meta-item-icon">
        <i class="fa fa-eye"></i>
      </span>
      <span class="site-pv" title="Total Views">
        <span id="busuanzi_value_site_pv"></span>
      </span>
    </span>
</div> 
<script src="https://cdn.jsdelivr.net/npm/moment@2.22.2/moment.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/moment-precise-range-plugin@1.3.0/moment-precise-range.min.js"></script>
<script>
  var now = new Date();
  function timer() {
    var grt= new Date("03/12/2022 13:14:21");//此处修改你的建站时间或者网站上线时间
    now.setTime(now.getTime()+250);
    days = (now - grt ) / 1000 / 60 / 60 / 24; dnum = Math.floor(days);
    hours = (now - grt ) / 1000 / 60 / 60 - (24 * dnum); hnum = Math.floor(hours);
    if(String(hnum).length ==1 ){hnum = "0" + hnum;} minutes = (now - grt ) / 1000 /60 - (24 * 60 * dnum) - (60 * hnum);
    mnum = Math.floor(minutes); if(String(mnum).length ==1 ){mnum = "0" + mnum;}
    seconds = (now - grt ) / 1000 - (24 * 60 * 60 * dnum) - (60 * 60 * hnum) - (60 * mnum);
    snum = Math.round(seconds); if(String(snum).length ==1 ){snum = "0" + snum;}
    var ages = `${dnum}天${hnum}小时${mnum}分${snum}秒`;
    div.innerHTML = `本站已安全运行 ${ages} 🐶`;
  }
  var div = document.createElement("div");
  //插入到copyright之后
  var copyright = document.querySelector(".busuanzi-count");
  document.querySelector(".footer-inner").insertBefore(div, copyright.nextSibling);
  timer();
  setInterval("timer()",1000)
</script>


<div class="footer-menu">
    <a style="color: chocolate;" href="/tags/">文章标签</a> · <a style="color: chocolate;"  href="/policy/">网站政策</a> · <a style="color: chocolate;"  href="/photos/">文章相册</a>
</div>

    </div>
  </footer>

  
  <div class="toggle sidebar-toggle" role="button">
    <span class="toggle-line"></span>
    <span class="toggle-line"></span>
    <span class="toggle-line"></span>
  </div>
  <div class="sidebar-dimmer"></div>
  <div class="back-to-top" role="button" aria-label="Back to top">
    <i class="fa fa-arrow-up fa-lg"></i>
    <span>0%</span>
  </div>
  <div class="reading-progress-bar"></div>
  <a role="button" class="book-mark-link book-mark-link-fixed"></a>

  <span class="exturl github-corner" data-url="aHR0cHM6Ly9naXRodWIuY29tL2ZhbnRhc3kta2U=" title="Follow me on GitHub" aria-label="Follow me on GitHub"><svg width="80" height="80" viewBox="0 0 250 250" aria-hidden="true"><path d="M0,0 L115,115 L130,115 L142,142 L250,250 L250,0 Z"></path><path d="M128.3,109.0 C113.8,99.7 119.0,89.6 119.0,89.6 C122.0,82.7 120.5,78.6 120.5,78.6 C119.2,72.0 123.4,76.3 123.4,76.3 C127.3,80.9 125.5,87.3 125.5,87.3 C122.9,97.6 130.6,101.9 134.4,103.2" fill="currentColor" style="transform-origin: 130px 106px;" class="octo-arm"></path><path d="M115.0,115.0 C114.9,115.1 118.7,116.5 119.8,115.4 L133.7,101.6 C136.9,99.2 139.9,98.4 142.2,98.6 C133.8,88.0 127.5,74.4 143.8,58.0 C148.5,53.4 154.0,51.2 159.7,51.0 C160.3,49.4 163.2,43.6 171.4,40.1 C171.4,40.1 176.1,42.5 178.8,56.2 C183.1,58.6 187.2,61.8 190.9,65.4 C194.5,69.0 197.7,73.2 200.1,77.6 C213.8,80.2 216.3,84.9 216.3,84.9 C212.7,93.1 206.9,96.0 205.4,96.6 C205.1,102.4 203.0,107.8 198.3,112.5 C181.9,128.9 168.3,122.5 157.7,114.1 C157.9,116.9 156.7,120.9 152.7,124.9 L141.0,136.5 C139.8,137.7 141.6,141.9 141.8,141.8 Z" fill="currentColor" class="octo-body"></path></svg></span>

<noscript>
  <div class="noscript-warning">Theme NexT works best with JavaScript enabled</div>
</noscript>


  
  <script src="https://cdnjs.cloudflare.com/ajax/libs/animejs/3.2.1/anime.min.js" integrity="sha256-XL2inqUJaslATFnHdJOi9GfQ60on8Wx1C2H8DYiN1xY=" crossorigin="anonymous"></script>
  <script src="https://cdnjs.cloudflare.com/ajax/libs/next-theme-pjax/0.6.0/pjax.min.js" integrity="sha256-vxLn1tSKWD4dqbMRyv940UYw4sXgMtYcK6reefzZrao=" crossorigin="anonymous"></script>
  <script src="https://cdnjs.cloudflare.com/ajax/libs/fancyapps-ui/5.0.31/fancybox/fancybox.umd.js" integrity="sha256-a+H7FYzJv6oU2hfsfDGM2Ohw/cR9v+hPfxHCLdmCrE8=" crossorigin="anonymous"></script>
<script src="/js/comments.js"></script><script src="/js/utils.js"></script><script src="/js/motion.js"></script><script src="/js/sidebar.js"></script><script src="/js/next-boot.js"></script><script src="/js/bookmark.js"></script><script src="/js/pjax.js"></script>

  <script src="https://cdnjs.cloudflare.com/ajax/libs/hexo-generator-searchdb/1.4.1/search.js" integrity="sha256-1kfA5uHPf65M5cphT2dvymhkuyHPQp5A53EGZOnOLmc=" crossorigin="anonymous"></script>
<script src="/js/third-party/search/local-search.js"></script>




  <script src="/js/third-party/fancybox.js"></script>


  <script src="/js/third-party/addtoany.js"></script>

  
  <script data-pjax async src="https://busuanzi.ibruce.info/busuanzi/2.3/busuanzi.pure.mini.js"></script>




<script src="https://cdn.jsdelivr.net/npm/darkmode-js@1.5.7/lib/darkmode-js.min.js"></script>

<script>
var options = {
  bottom: '64px',
  right: 'unset',
  left: '32px',
  time: '0.5s',
  mixColor: 'transparent',
  backgroundColor: 'transparent',
  buttonColorDark: '#100f2c',
  buttonColorLight: '#fff',
  saveInCookies: true,
  label: '🌓',
  autoMatchOsTheme: true
}
const darkmode = new Darkmode(options);
window.darkmode = darkmode;
darkmode.showWidget();
</script>
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/gitalk/1.8.0/gitalk.css" integrity="sha256-AJnUHL7dBv6PGaeyPQJcgQPDjt/Hn/PvYZde1iqfp8U=" crossorigin="anonymous">

<script class="next-config" data-name="gitalk" type="application/json">{"enable":true,"github_id":"fantasy-ke","repo":"fantasy-ke.github.io","client_id":"Ov23li8eCFrhnzfiGx5T","client_secret":"ce23581c2059392ebd00afd08d5ba43f767fd1b1","admin_user":"fantasy-ke","distraction_free_mode":true,"proxy":"https://cors-anywhere.azm.workers.dev/https://github.com/login/oauth/access_token","language":"zh-CN","labels":"gitalk","js":{"url":"https://cdnjs.cloudflare.com/ajax/libs/gitalk/1.8.0/gitalk.min.js","integrity":"sha256-MVK9MGD/XJaGyIghSVrONSnoXoGh3IFxLw0zfvzpxR4="},"path_md5":"24b33755992a7c6303a940359f89769e"}</script>
<script src="/js/third-party/comments/gitalk.js"></script>


<script src="/js/minigrid.min.js"></script>
<script src="https://code.jquery.com/jquery-3.6.0.min.js"></script>
<script data-pjax type="text/javascript">
var album = document.querySelector(".album");
if (album) {
  // 相册列表 JSON 数据
  var imgDataPath = album.getAttribute('json-src');
  // 照片存储路径
  var imgPath = album.getAttribute('photo-src');
  // 最多显示数量
  var imgMaxNum = 50;
  // 获取窗口大小以决定图片宽度
  var windowWidth = window.innerWidth || document.documentElement.clientWidth || document.body.clientWidth;
  var imageWidth;

  if (windowWidth < 768) {
    imageWidth = 145; // 移动端图片宽度
  } else {
    imageWidth = 235;
  }

  // 生成相册
  var linkDataPath = imgDataPath;
  var photo = {
    page: 1,
    offset: imgMaxNum,
    init: function () {
      var that = this;
      $.getJSON(linkDataPath, function (data) {
          that.render(that.page, data);
      });
    },
    render: function (page, data) {
      var begin = (page - 1) * this.offset;
      var end = page * this.offset;
      if (begin >= data.length) return;
      var imgNameWithPattern, imgName, imageSize, imageX, imageY, li = "";
      for (var i = begin; i < end && i < data.length; i++) {
        imgNameWithPattern = data[i].path;
        imgName = data[i].name;
        imageSize = data[i].size;
        li += '<div class="card" style="width:' + imageWidth + 'px" >';
        li += '<div class="album-photo" style="height:' + imageWidth + 'px" >';
        li += '<a class="fancybox fancybox.image" href="' + imgPath + imgNameWithPattern + '" itemscope="" itemtype="http://schema.org/ImageObject" itemprop="url" data-fancybox="group" rel="group" data-caption="' + imgName + '" title="' +  imgName + '">';
        li += '<img data-src="' + imgPath + imgNameWithPattern + '" src="' + imgPath + imgNameWithPattern + '" alt="' +  imgName + '" data-loaded="true">';
        li += '</a>';
        li += '</div>';
        li += '</div>';
      }
      album.insertAdjacentHTML('beforeend', li);
      this.minigrid();
    },
    minigrid: function () {
      var grid = new Minigrid({
        container: '.album',
        item: '.card',
        gutter: 12
      });
      grid.mount();
      window.addEventListener('resize', function () {
        grid.mount();
      });
    }
  };
  photo.init();
}
</script>
<script src="/live2dw/lib/L2Dwidget.min.js?094cbace49a39548bed64abff5988b05"></script><script>L2Dwidget.init({"model":{"jsonPath":"/live2dw/assets/hijiki.model.json"},"display":{"position":"right","width":170,"height":330},"mobile":{"show":true},"react":{"opacity":0.7},"log":false,"pluginJsPath":"lib/","pluginModelPath":"assets/","pluginRootPath":"live2dw/","tagMode":false});</script></body>
</html>
